Chat with Hy4 on Aymo AI
Chat with Tencent Hy4 online for coding, financial analysis, and long documents. Try Tencent's newest flagship free on Aymo alongside multiple AI models.
Overview
AI Model Overview
Everything you need to know about this AI model, including capabilities, performance, pricing, and technical details.
Tencent / Hy4
proDescription
Hy4 is Tencent's newest flagship model and the full release after Hy4 Preview, launched on November 4, 2026. It adds image understanding and computer use, and Tencent tuned it for professional financial analysis.
Chat with it for coding, financial analysis, office work, spreadsheets, and long documents. It reads images such as screenshots and charts, reasons through problems before it answers, and holds a very large amount of context in view.
Tencent plans to release open weights and a full system card later. For quick, everyday chats, Hy3 is the lighter model in the same family and is on Aymo's free plan.
About
Capabilities
Why Hy4
Why Use Hy4?
Aymo gives you more than access to Hy4—it provides a complete multi-model AI workspace designed for productivity.
Coding Help
Write, review, and fix code for apps and websites. Tencent runs Hy4 inside CodeBuddy, its own coding assistant, alongside its office tools.
Multi-Step Tasks
Give it work that runs across several steps, such as turning research notes into a plan or breaking a large task into clear actions.
Long Documents
Paste in long reports, filings, or codebases and ask questions across all of it. It keeps a very large amount of context in view.
Financial Analysis
Read financial statements, compare figures, and draft analysis for investment or business decisions. Tencent tuned Hy4 for professional financial work.
Office Work
Draft reports, work through spreadsheet data, and plan office tasks. Tencent tested Hy4 across a wide set of workplace scenarios before release.
Image Understanding
Share a screenshot, chart, or diagram and ask it to explain what it shows or pull out the details you need.
Why Aymo
Why chat with Hy4 on Aymo AI?
Aymo gives you more than access to Hy4—it provides a complete multi-model AI workspace designed for productivity.
Compare Responses
See how Hy4 performs alongside Claude, Gemini, Grok, and other leading AI models.
One Workspace
Keep all your AI conversations, files, and prompts in a single organized workspace.
Switch Models Instantly
Move between different AI models without restarting your conversation.
Upload Once
Use the same files across multiple AI models without uploading them again.
Save & Organize
Bookmark important chats, organize projects, and return anytime.
Work Together
Share conversations and collaborate with teammates in one place.
How to Use Hy4 Online Easily
Get started with Hy4 immediately in three simple steps.
Write Your Prompt
Enter instructions or query in the chatbox input area at the top.
Toggle Options
Enable Web Search or DeepThink reasoning mode using composer buttons.
Get Instant Output
Press Enter to create the chat thread and receive your response.
Competitor
Hy4 vs Claude Fable 5.2, Gemini 2.5 Flash-Lite, GPT-5 Nano, Grok Build 0.1 Alternatives and Competitors
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xAI's coding model, built for agent-style software work. It always reasons before answering, reads screenshots and diagrams, and handles refactors, debugging and multi-step coding tasks at a low price.
FAQ
Frequently Asked Questions
Everything you need to know about using Hy4 on Aymo AI.
Coding, financial analysis, office tasks, and long documents, where you want a capable model that reads images and thinks before answering.
Yes. You can try Tencent Hy4 on Aymo, with your first conversation covered by free credits. Higher limits come with paid plans.
Yes. Tencent runs Hy4 in CodeBuddy, its coding assistant, and Artificial Analysis measured 37% on Terminal-Bench 4.0. For the hardest coding work, top closed models still score higher.
Select it from the model selector in any chat and send your prompt, with text or an image attached. It has no web search, so switch models mid-thread when you need current information.
No. It runs on your Aymo plan with no separate Tencent account or API key needed.
Hy4 is the newer, larger model, built for longer coding, finance, and office work, and it reads images. Hy3 is lighter, reads text only, and is on Aymo's free plan. Use Hy4 for demanding work and Hy3 for quick tasks.